#!bin/bash
A = `find / -perm +6000`
if [ ! -z"$A" ] ;then
	echo $A
	echo "please input filename from the results of output "
	echo "please input T or F,T :clean,F :unclean"
	read filename
	read bool
	if [ $bool = "T" ] ;then
		chmod u-s $filename
		chmod u-g $filename
		echo "Modify the success !"
	fi
else
	echo "no match file!"
fi
